Michelle Diane Sheahan, MSW, LICSW - Medicare Clinical Social Worker in Washington, DC

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Michelle Diane Sheahan, MSW, LICSW is a medicare enrolled "Nurse Practitioner" in Washington, District Of Columbia. She graduated from nursing school in 2022 and has 4 years of diverse experience with area of expertise as Clinical Social Worker. Her current practice location is 4545 42nd St Nw Ste 200, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 413-4431.

Michelle Diane Sheahan is licensed to practice in District Of Columbia (license number NP500009459) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1356737100.

Contact Information

Michelle Diane Sheahan, MSW, LICSW
4545 42nd St Nw Ste 200,
Washington, DC 20016-4623
(202) 413-4431
Not Available

Map and Direction




Provider's Profile

Full NameMichelle Diane Sheahan
GenderFemale
SpecialityClinical Social Worker
Experience4 Years
Location4545 42nd St Nw Ste 200, Washington, District Of Columbia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michelle Diane Sheahan graduated from nursing school in 2022
  NPI Data:
  • NPI Number: 1356737100
  • Provider Enumeration Date: 04/08/2015
  • Last Update Date: 08/14/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1355657578
  • Enrollment ID: I20150903000374

Medical Identifiers

Medical identifiers for Michelle Diane Sheahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356737100NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner NP500009459 (District Of Columbia)Primary
1041C0700XSocial Worker - Clinical LC50080431 (District Of Columbia)Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Michelle Diane Sheahan allows following entities to bill medicare on her behalf.
Entity NameSheahan-guidry Consulting Limited Liability Company
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609255678
PECOS PAC ID: 9537475751
Enrollment ID: O20150903000293
Entity NameDC Healing Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497141246
PECOS PAC ID: 0244649309
Enrollment ID: O20210503001075

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Michelle Diane Sheahan is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Michelle Diane Sheahan, MSW, LICSW
4545 42nd St Nw Ste 200,
Washington, DC 20016-4623

Ph: (202) 413-4431		Michelle Diane Sheahan, MSW, LICSW
4545 42nd St Nw Ste 200,
Washington, DC 20016-4623

Ph: (202) 413-4431

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.